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Product unit Automotive Product group Ferrites For PCB Assembly Product series WE-CBA SMT EMI Suppression Ferrite Bead
Product unit Automotive Product group Ferrites For PCB Assembly Product series WE-CBA SMT EMI Suppression Ferrite Bead

WE-CBA SMT EMI Suppression Ferrite Bead EXTENDED

  Size L
(mm) 		W
(mm) 		H
(mm) 		Fl
(mm) 		Mount
0402 1 0.5 0.5 0.25 SMT
0603 1.6 0.8 0.8 0.3 SMT
EXT. 0805 2 1.2 0.9 0.5 SMT
1206 3.2 1.6 - 0.5 SMT
EXT. 1806 4.5 1.6 1.6 0.5 SMT
NEW 1812 4.5 3.2 1.5 0.5 SMT

Characteristics

  • Reliable Ni-Sn electrodes
  • High rated current up to 5 A
  • Operating temperature: –55 ºC to +125 ºC

Applications

  • Perfect as data line filter and for uncoupling of distribution voltage
  • This special SMD chip bead ferrites can be put directly on the printed circuit board. They offer excellent anti-EMI properties and low DC-resistance. Placed very close next to the interference source even with smallest size 0402, maximal impedance at 1000 Ω can be reached.
  • High Speed: "High Speed" SMD ferrites WE-CBF have lower impedance in the lower frequency ranges thus they have only a low attenuation for fast signals. Application e.g. USB 2.0, IEEE 1394, LVDS
  • Wide Band:"Wide Band" SMD ferrites WE-CBF already show high impedance in low frequency range. Therefore they are wide band through the whole spectrum. Application e.g. control signals, RS232, RS422, DC/DC converter
  • High Current: "High Current" SMD ferrites WE-CBF are designed for high current (over 1 A). The rated current refers to 40 K self-heating. High current SMD ferrites are available in all three types (High Speed, Wide Band and High Frequency).Application e.g. power supply, DC/DC converter
  • Advice: Pay attention for the use of SMD-Ferrites for high rated current >1 A and ambient temperature over +85°C that the rated current has to be reduced when temperature is above +85°C (Derating).
  • At +100°C environment temperature the maximal rated current has to add up to only 60% of the data sheet value, without an overload of the component.

Application Notes

Modelithics Simulation Models

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Products

All
0402
0603
0805
1206
1806
1812
Order Code SPEC Simu­lation Downloads Z @ 100 MHz
(Ω) 		Zmax
(Ω) 		IR
(mA) 		RDC
(Ω) 		Type Version Design Kit Samples
782423100
ALT EAG CAD LTS PSP CAD 10 17 1500 0.03 High Current SMT 782792
782853200
ALT EAG CAD LTS PSP CAD 20 35 5000 0.008 High Current SMT 782792
782853270
ALT EAG CAD LTS PSP CAD 27 45 4000 0.015 High Current SMT 782792
782763480
EAG CAD LTS PSP 48 90 6000 0.005 High Current – –
782963560
ALT EAG CAD LTS PSP CAD 56 90 5000 0.008 High Current SMT 782792
NEW 782963600
ALT EAG CAD LTS PSP CAD 60 120 6000 0.01 High Current – –
NEW 782963610
ALT EAG CAD LTS PSP CAD 60 120 6000 0.008 High Current – –
NEW 782963800
ALT EAG CAD LTS PSP CAD 60 140 3000 0.04 High Current – –
782632620
ALT EAG CAD LTS PSP CAD 62 95 500 0.15 Wide Band SMT 782792
782633620
ALT EAG CAD LTS PSP CAD 62 98 2500 0.04 High Current SMT 782792
782853680
ALT EAG CAD LTS PSP CAD 68 110 3000 0.025 High Current SMT 782792
782423700
ALT EAG CAD LTS PSP CAD 70 140 1000 0.09 High Current SMT 782792
NEW 782965700
LTS PSP 70 120 6000 0.008 High Current – –
782763700
ALT EAG CAD LTS PSP CAD 70 105 500 0.15 High Speed – –
782763800
ALT EAG CAD LTS PSP CAD 80 160 4000 0.02 High Current – –
782763820
ALT EAG CAD LTS PSP CAD 82 130 3000 0.025 High Current SMT 782792
782963820
ALT EAG CAD LTS PSP CAD 82 110 3500 0.02 High Current SMT 782792
782853910
ALT EAG CAD LTS PSP CAD 91 105 2000 0.06 High Current SMT 782792
782422101
ALT EAG CAD LTS PSP CAD 100 180 500 0.3 Wide Band SMT 782792
782631101
ALT EAG CAD LTS PSP CAD 100 610 500 0.2 High Speed SMT 782792
782632121
ALT EAG CAD LTS PSP CAD 120 190 500 0.2 Wide Band SMT 782792
782853121
ALT EAG CAD LTS PSP CAD 120 180 2500 0.035 High Current SMT 782792
NEW 782965121
LTS PSP 120 190 3000 0.04 High Current – –
782632181
ALT EAG CAD LTS PSP CAD 180 280 500 0.2 Wide Band SMT 782792
782422221
ALT EAG CAD LTS PSP CAD 220 330 400 0.3 Wide Band SMT 782792
782853221
ALT EAG CAD LTS PSP CAD 220 290 2000 0.05 High Current SMT 782792
782853231
ALT EAG CAD LTS PSP CAD 220 330 3000 0.05 High Current – –
782762301
ALT EAG CAD LTS PSP CAD 300 360 500 0.1 Wide Band SMT 782792
782853301
ALT EAG CAD LTS PSP CAD 300 350 3000 0.05 High Current – –
782763301
ALT EAG CAD LTS PSP CAD 300 330 3000 0.06 High Current – –
782853321
ALT EAG CAD LTS PSP CAD 320 370 2000 0.05 High Current – –
782422331
ALT EAG CAD LTS PSP CAD 330 640 300 0.5 Wide Band SMT 782792
782631331
ALT EAG CAD LTS PSP CAD 330 690 400 0.25 High Speed SMT 782792
782853331
ALT EAG CAD LTS PSP CAD 330 375 3000 0.05 High Current – –
782853401
ALT EAG CAD LTS PSP CAD 400 500 300 0.3 Wide Band – –
782763501
EAG CAD LTS PSP 500 610 2500 0.06 High Current – –
782422511
ALT EAG CAD LTS PSP CAD 510 730 200 0.8 Wide Band SMT 782792
782632511
ALT EAG CAD LTS PSP CAD 510 610 300 0.35 Wide Band SMT 782792
782853561
ALT EAG CAD LTS PSP CAD 560 600 1500 0.1 High Current SMT 782792
782422601
ALT EAG CAD LTS PSP CAD 600 800 200 0.8 Wide Band SMT 782792
782633601
ALT EAG CAD LTS PSP CAD 600 660 1000 0.2 High Current SMT 782792
NEW 782853601
ALT EAG CAD LTS PSP CAD 600 700 500 0.3 Wide Band – –
NEW 782853611
ALT EAG CAD LTS PSP CAD 600 700 2000 0.11 High Current – –
NEW 782965601
LTS PSP 600 900 3000 0.04 High Current – –
782763601
EAG CAD LTS PSP 600 650 2500 0.048 High Current – –
782763621
ALT EAG CAD LTS PSP CAD 620 620 1500 0.1 High Current SMT 782792
782853701
ALT EAG CAD LTS PSP CAD 700 730 1500 0.1 High Current – –
NEW 782965781
LTS PSP 780 1300 3000 0.04 High Current – –
NEW 782963851
ALT EAG CAD LTS PSP CAD 850 1250 1500 0.1 High Current – –
782422102
ALT EAG CAD LTS PSP CAD 1000 1200 200 1 Wide Band SMT 782792
782632102
ALT EAG CAD LTS PSP CAD 1000 1100 200 0.5 Wide Band SMT 782792
782851102
ALT EAG CAD LTS PSP CAD 1000 1100 300 0.35 High Speed SMT 782792
782763102
ALT EAG CAD LTS PSP CAD 1000 1200 1000 0.3 High Current SMT 782792
NEW 782963201
ALT EAG CAD LTS PSP CAD 1000 1020 1500 0.09 High Current – –
782853102
ALT EAG CAD LTS PSP CAD 1000 1000 1000 0.3 High Current – –
782853112
ALT EAG CAD LTS PSP CAD 1100 1400 800 0.3 High Current SMT 782792
782853152
ALT EAG CAD LTS PSP CAD 1500 1800 700 0.35 High Current SMT 782792
782853162
ALT EAG CAD LTS PSP CAD 1500 1800 1000 0.3 High Current – –
782631182
ALT EAG CAD LTS PSP CAD 1800 2300 100 0.75 High Speed SMT 782792
782851212
ALT EAG CAD LTS PSP CAD 2000 2000 400 0.42 High Speed SMT –
782851202
ALT EAG CAD LTS PSP CAD 2200 2200 200 0.45 High Speed SMT 782792
782631222
ALT EAG CAD LTS PSP CAD 2200 2250 150 0.8 High Speed SMT –
Order Code SPEC Simu­lation
782423100
782853200
782853270
782763480
–
782963560
NEW 782963600
–
NEW 782963610
–
NEW 782963800
–
782632620
782633620
782853680
782423700
NEW 782965700
–
782763700
–
782763800
–
782763820
782963820
782853910
782422101
782631101
782632121
782853121
NEW 782965121
–
782632181
782422221
782853221
782853231
–
782762301
782853301
–
782763301
–
782853321
–
782422331
782631331
782853331
–
782853401
–
782763501
–
782422511
782632511
782853561
782422601
782633601
NEW 782853601
–
NEW 782853611
–
NEW 782965601
–
782763601
–
782763621
782853701
–
NEW 782965781
–
NEW 782963851
–
782422102
782632102
782851102
782763102
NEW 782963201
–
782853102
–
782853112
782853152
782853162
–
782631182
782851212
782851202
782631222
Samples
Order Code SPEC Simu­lation Downloads Z @ 100 MHz
(Ω) 		Zmax
(Ω) 		IR
(mA) 		RDC
(Ω) 		Type Version Design Kit Samples

Assortments

Articles from this product series can be found in the following assortments:

Design Kit WE-CBA SMT EMI Suppression Ferrite Bead

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